"Finally, a world class user interface in the field of genetic programming and
evolutionary computation !! GeneXproTools is simply unrivaled in its marvelous
user interface, the breadth of its Fitness Functions, the choice and flexibility
in Math and Logic functions, the clarity of its final Model Presentation,
and a built in panel for Scoring new data, right inside the interface.
This kind of functionality and ease of use has never been seen before
in the field of Genetic Programming. Additionally, Dr Ferreira's specific methodology
of Gene Expression Programming makes important contributions to the field of
evolutionary computation, and the various algorithms she has developed and
deployed inside of GeneXproTools are brilliantly conceived, and her methodologies
evolve highly predictive models that solve real business problems. GeneXproTools
is an extraordinary structural tour de force."

"Gene Expression Programming, combined with GeneXproTools,
allow us here at Mercator GeoSystems to explore new and exciting
methods for spatially modelling the relationship between a company's outlets
and their customers. The GeneXproTools software is simple to use, well-designed and
very flexible. In particular the ability to load training data from a database,
and the option to create models in the programming language of our choice,
really make this product stand out. Product support is excellent and very
responsive - heartily recommended!"

Steve Hall
Mercator GeoSystems Ltd
United Kingdom

"As a professional software developer, I could have attempted
to read up on all the latest developments in the field of
evolutionary programming and start writing my own modeling tools.
One look at the GeneXproTools demo, however, was enough to convince me
of the absurdity of that thought. Not only does GeneXproTools have
all the power that I would ever need, but it also allows me to customize
all parts of the modeling process. I don't have to know the first thing
about evolutionary algorithms and yet I can write my own grammars or
fitness functions if I wanted to. It is obvious that a huge amount of work
went into the making of GeneXproTools, and I am now a very happy customer.
Keep up the great work, Gepsoft!"

Glenn Lewis
Software developer, USA

"I've been working as a coastal engineer and mathematical modeler for more than
10 years and now I'm using GeneXproTools to discover complex nonlinear relations
that exist in hydraulic and wave processes. For example, GeneXproTools recently
helped me establish several explicit approximations to the Wave Dispersion Equation
and now with the new version, which allows more independent
variables, fitness functions and unlimited records, I plan to develop my own formulae
to evaluate the wave overtopping of breakwaters and seawalls. Thanks Gepsoft for
providing such an exciting, creative and useful software tool to the scientific community."

"GeneXproTools is being used to look at problems involving parasite populations,
where the data is highly skewed. The results using GeneXproTools are considerably
better than those obtained using conventional statistics."

Prof John Barrett
Head of the
Parasitology Group
University of Wales, UK

"We are using GeneXproTools for modeling the rainfall-runoff process and time series forecasting.
GeneXproTools has a nice graphical user interface system and a lot of flexibility in choosing
the type of input file. Configuring the problem setup, running and visualizing the
graphical outputs with GeneXproTools is indeed user friendly. Being able to get the final model
in the languages of our choice makes GeneXproTools stand out from other packages."

Professor S. Mohan
Professor & Head of the Department
Department of Civil Engineering
Indian Institute of Technology, Madras